/// <summary>
/// Changes the selected tile.
/// </summary>
/// <param name="msg">Message containing the selected item.</param>
private void ChangeSelectedTile(Message.M_ChangeSelectedTile msg)
{
// Only change the selectedtile if a project tile has been selected
// do nothing and keep the previously selected tile if an application tile has been selected
if (msg.SelectedProject != null)
{
SelectedTile = msg.SelectedProject;
if (SelectedTile != null)
{
if (SelectedTile.SubItems.Any() | SelectedTile.Associations.Any())
{
// Change the breadcrumb (title bar) to reflect the newly selected item
PopulateBreadCrumb(SelectedTile, msg.ResetBreadcrumb);
}
}
}
}
private void TileClicked(Message.M_ChangeSelectedTile msg)
{
// Try to cast the item as a Project
Project project = msg.SelectedProject as Project;
if (project != null)
{
if (project.SubItems.Any())
{
// Reset the active tile collection and add all subitems of the selected tile
ActiveTileCollection = new ObservableCollection <SwitcherItem>(project.SubItems);
}
SelectedTile = project;
GetAssociatedApplications();
}
else
{
// Selected tile must be an application. Send a message to the main view model containing the selected application
Messenger.Default.Send(new GenericMessage <TopApplication>(this, msg.SelectedApplication));
}
}
